From fa25a167a98b3ae9a6f9c9e366290ba1b6813b0a Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Thu, 11 Sep 2014 04:21:26 +0300
Subject: [PATCH] fix rgb order
---
Makefile | 2 +-
vdp1_to_png.c | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/Makefile b/Makefile
index d73cb81..219e9e0 100644
--- a/Makefile
+++ b/Makefile
@@ -10,4 +10,4 @@ all: $(TARGETS)
vdp1_to_png: LDLIBS += -lpng
clean:
- $(RM) $(TARGET)
+ $(RM) $(TARGETS)
diff --git a/vdp1_to_png.c b/vdp1_to_png.c
index 6b62437..3d1da46 100644
--- a/vdp1_to_png.c
+++ b/vdp1_to_png.c
@@ -33,9 +33,9 @@ static int writepng(const char *fname, const unsigned short *src)
row_pointers[i] = dst;
for (j = 0; j < WIDTH; j++, src++, dst += 3) {
unsigned short v = (*src >> 8) | (*src << 8);
- dst[0] = (v & 0x7c00) >> 7;
- dst[1] = (v & 0x03e0) >> 2;
- dst[2] = (v & 0x001f) << 3;
+ dst[0] = (v & 0x001f) << 3; // r
+ dst[1] = (v & 0x03e0) >> 2; // g
+ dst[2] = (v & 0x7c00) >> 7; // b
}
}
--
2.39.5